Core Viewpoint - The coral planting project in Sansha City has achieved significant milestones, including the successful planting of 100,000 coral seedlings and the establishment of the largest artificial coral nursery in the Xisha Islands, with 143,000 coral juveniles cultivated [2]. Group 1: Project Achievements - The coral planting project has successfully planted 100,000 coral seedlings [2]. - An artificial coral nursery and demonstration area has been established, cultivating 143,000 coral juveniles [2]. Group 2: Environmental Impact - The project addresses coral bleaching caused by global warming, utilizing "tree-type coral nursery" technology to enhance coral growth rates and survival [2]. - Coral seedlings can grow up to 15 centimeters annually, and the project has led to an increase in rare marine species such as sea turtles and giant clams in the planting area [2]. Group 3: Ecological Importance - Coral reef ecosystems are crucial for maintaining marine biodiversity and the ecological safety of islands and reefs [4]. - Coral restoration helps rebuild marine habitats, stabilize food chains, and enhance the resilience of marine ecosystems, thereby reinforcing the foundation of islands and reefs [4].